Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11608433 | Formulation and processing solution for dicing process, and method for processing | Tsuyoshi Tadano, Yuta Akutsu | 2023-03-21 |
| 10700016 | Protective film material for laser processing and wafer processing method using the protective film material | Tsuyoshi Tadano, Daisuke Tomita | 2020-06-30 |
| 9502295 | Protective film material for laser processing and wafer processing method using the protective film material | Masaaki Shinjo, Yoshimasa Takeuchi, Tsuyoshi Tadano | 2016-11-22 |
| 5737376 | Small and inexpensive slow positron beam generating device capable of generating a slow positron beam having a high intensity | — | 1998-04-07 |
| 5719478 | Method and system for bunching a non-relativistic charged particle beam having a kinetic energy of 1 eV to 1 meV using an electric field | Masakazu Washio | 1998-02-17 |
| 5583896 | Transmission type slow positron beam generating device | Masakazu Washio | 1996-12-10 |
| 5519738 | Transmission type slow positron beam generating device | Masakazu Washio | 1996-05-21 |